66812/APP/2026/539.
11 HILLSIDE CRESCENT NORTHWOOD
Full / Other Planning at 11 HILLSIDE CRESCENT NORTHWOOD, received 3 Mar 2026 — approved on 1 May 2026 (delegated, Sharon Singh).
What is it?
Erection of a single storey front extension, a single storey rear extension, conversion of roof space to habitable use including a front dormer, a rear extension to the roof including formation of a crown roof, a Juliette balcony, and 6no. side facing roof lights.
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What was filed?
Documents open on the Hillingdon portal. View the application page ↗
What happened?
Approved on 1 May 2026, delegated decision by Sharon Singh — 8 weeks from submission.
Timeline
Public response
Comment counts were not captured for this application.
Who is involved?
What affects it?
Context around the site — not part of this application. Designations over the site: use the map's designations filter (conservation areas, listed buildings, Article 4, flood risk …). Decisions within 250 metres of the site are listed below — context, not this application.
Other applications within 250 metres (context — nearby, not this application)
No other geocoded decision is recorded within 250 metres.